var path = require('path')
var htmlWebpackPlugin = require('html-webpack-plugin')
module.exports = {
    entry:path.join(__dirname,'./src/main.js'),
    output:{
        path:path.join(__dirname,'./dist'),
        filename:'bundle.js'
    },
    plugins:[
        new htmlWebpackPlugin({
            template:path.join(__dirname,'./src/index.html'),
            filename:'index.html'
        })
    ],
    module:{
        rules:[
            { test:/\.css$/,use:['style-loader','css-loader'] },
            { test:/\.less$/,use:['style-loader','css-loader','less-loader'] },
            { test:/\.scss$/,use:['style-loader','css-loader','sass-loader'] },
            { test:/\.(jpg|png|gif|bmp|jpeg)$/,use:'url-loader?limit=5912727&name=[hash:8]-[name].[ext]' },
            // limit给的的值，是图片的大小，单位是byte，如果我们引用的图片，
            // 大于或等于给定的limit值，则不会被转为base64格式的字符串，小于，会被转为base64的字符串
            { test:/\.(ttf|eot|svg|woff|woff2)$/,use:'url-loader' }, // 处理字体文件的loader
            { test:/\.js$/,use:'babel-loader',exclude:/node_modules/},
            { test:/\.vue$/,use:'vue-loader'} // 处理.vue文件的loader
        ]
    },
    resolve:{
        alias:{ //修改 vue 被导入时候的包的路径
            // "vue$":"vue/dist/vue.js"
        }
    }
}